"Unequal opportunity": neighbourhood disadvantage and the chance to buy illegal drugs.
D000293:Adolescent; D000328:Adult; D002648:Child; D005006:Ethnicity; D005260:Female; D006801:Humans; D013287:Illicit Drugs / Q000600:supply & distribution*; D008297:Male; D011204:Poverty Areas; D012111:Residence Characteristics; D012424:Rural Population; D012737:Sex Factors; D012959:Socioeconomic Factors; D014481:United States / Q000453:epidemiology; D014505:Urban Population
D013287:Illicit Drugs